package com.itheima.template;

import com.aliyuncs.DefaultAcsClient;
import com.aliyuncs.IAcsClient;
import com.aliyuncs.dysmsapi.model.v20170525.SendSmsRequest;
import com.aliyuncs.dysmsapi.model.v20170525.SendSmsResponse;
import com.aliyuncs.exceptions.ClientException;
import com.aliyuncs.profile.DefaultProfile;
import com.aliyuncs.profile.IClientProfile;
import lombok.Data;
import lombok.extern.slf4j.Slf4j;
import org.springframework.boot.context.properties.ConfigurationProperties;
import org.springframework.stereotype.Component;

@Data
@Slf4j
@Component
@ConfigurationProperties(prefix = "movies.alisms")
public class SMSTemplate {
    //==========================下面四项配置从配置文件读取自己的配置========================//
    private String accessKeyId;//需要替换成自己申请的accessKeyId

    private String accessKeySecret;//需要替换成自己申请的accessKeySecret

    private String signName;//使用自己的签名

    private String templateCode;//使用自己的短信模版

    //==========================================================================
    private static final String product = "Dysmsapi";//产品名称:云通信短信API产品,开发者无需替换

    private static final String domain = "dysmsapi.aliyuncs.com";//产品域名,开发者无需替换

    /**
     * 发送短信
     *
     * @param phoneNumbers 手机号
     * @param code         验证码
     */
    public SendSmsResponse sendSms(String phoneNumbers, String code) throws ClientException {
        SendSmsResponse sendSmsResponse = sendSms(phoneNumbers, signName, templateCode, "{\"code\":\"" + code + "\"}");
        log.info("给{}发送验证码:{},结果为:{},返回信息为:{}",phoneNumbers,code,sendSmsResponse.getCode(),sendSmsResponse.getMessage());
        return sendSmsResponse;
    }

    /**
     * 发送短信
     *
     * @param phoneNumbers 要发送短信到哪个手机号
     * @param signName     短信签名[必须使用前面申请的]
     * @param templateCode 短信短信模板ID[必须使用前面申请的]
     * @param param        模板中${code}位置传递的内容
     */
    private SendSmsResponse sendSms(String phoneNumbers, String signName, String templateCode, String param) throws ClientException {

        //可自助调整超时时间
        System.setProperty("sun.net.client.defaultConnectTimeout", "10000");
        System.setProperty("sun.net.client.defaultReadTimeout", "10000");

        //初始化acsClient,暂不支持region化
        IClientProfile profile = DefaultProfile.getProfile("cn-hangzhou", accessKeyId, accessKeySecret);
        DefaultProfile.addEndpoint("cn-hangzhou", "cn-hangzhou", product, domain);
        IAcsClient acsClient = new DefaultAcsClient(profile);

        //组装请求对象-具体描述见控制台-文档部分内容
        SendSmsRequest request = new SendSmsRequest();
        //必填:待发送手机号
        request.setPhoneNumbers(phoneNumbers);
        //必填:短信签名-可在短信控制台中找到
        request.setSignName(signName);
        //必填:短信模板-可在短信控制台中找到
        request.setTemplateCode(templateCode);
        //可选:模板中的变量替换JSON串,如模板内容为"亲爱的${name},您的验证码为${code}"时,此处的值为
        request.setTemplateParam(param);

        //选填-上行短信扩展码(无特殊需求用户请忽略此字段)
        //request.setSmsUpExtendCode("90997");

        //可选:outId为提供给业务方扩展字段,最终在短信回执消息中将此值带回给调用者
        request.setOutId("yourOutId");

        //hint 此处可能会抛出异常，注意catch
        SendSmsResponse sendSmsResponse = acsClient.getAcsResponse(request);

        return sendSmsResponse;
    }
}
